Options Chain for IDEAYA BIOSCIENCES INC COM (IDYA) - $40.05 as of 7/8/2026 6:52:56 PM EST
Calls
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17.50 | 18.10 | 23.00 | 20.55 | % | 1.17 | 0 | 5 | 6.01 | 1.00 | 0.00 | 0.00 | 7/8/2026 3:59:59 PM EST | |||
| 20.00 | 15.60 | 20.50 | 18.05 | % | 0.90 | 0 | 1 | 5.19 | 1.00 | 0.00 | 0.00 | 7/8/2026 3:59:59 PM EST | |||
| 22.50 | 13.10 | 18.00 | 15.55 | 14.60 | 0.00 | 0.00% | 0.69 | 0 | 18 | 4.48 | 1.00 | 0.00 | 0.00 | 6/24/2026 | 7/8/2026 3:59:59 PM EST |
| 25.00 | 10.70 | 15.50 | 13.10 | 6.50 | 0.00 | 0.00% | 0.52 | 0 | 39 | 3.85 | 1.00 | 0.00 | 0.00 | 6/11/2026 | 7/8/2026 3:59:59 PM EST |
| 27.50 | 8.60 | 12.10 | 10.35 | 12.55 | +8.25 | +191.86% | 0.38 | 1 | 802 | 2.69 | 1.00 | 0.00 | 0.00 | 7/8/2026 | 7/8/2026 3:59:59 PM EST |
| 30.00 | 5.50 | 10.10 | 7.80 | 5.47 | 0.00 | 0.00% | 0.26 | 0 | 30 | 2.51 | 1.00 | 0.00 | 0.00 | 6/22/2026 | 7/8/2026 3:59:59 PM EST |
| 32.50 | 3.20 | 8.00 | 5.60 | 2.36 | 0.00 | 0.00% | 0.17 | 0 | 21 | 2.23 | 1.00 | 0.00 | 0.00 | 6/17/2026 | 7/8/2026 3:59:59 PM EST |
| 35.00 | 2.95 | 3.70 | 3.33 | 3.60 | -1.53 | -29.83% | 0.10 | 2 | 1,364 | 0.85 | 0.86 | 0.10 | -0.02 | 7/8/2026 | 7/8/2026 3:59:59 PM EST |
| 37.50 | 0.10 | 2.85 | 1.48 | 1.10 | 0.00 | 0.00% | 0.04 | 0 | 420 | 1.14 | 0.54 | 0.13 | -0.05 | 6/29/2026 | 7/8/2026 3:59:59 PM EST |
| 40.00 | 0.25 | 1.00 | 0.63 | 0.05 | -1.15 | -95.84% | 0.02 | 1 | 1,229 | 0.61 | 0.24 | 0.11 | -0.05 | 7/8/2026 | 7/8/2026 3:59:59 PM EST |
| 45.00 | 0.00 | 0.50 | 0.25 | 0.10 | 0.00 | 0.00% | 0.01 | 0 | 90 | 1.05 | 0.02 | 0.01 | -0.01 | 7/6/2026 | 7/8/2026 3:59:59 PM EST |
| 50.00 | 0.00 | 4.90 | 2.45 | 0.20 | 0.00 | 0.00% | 0.05 | 0 | 6 | 3.64 | 0.00 | 0.00 | 0.00 | 6/22/2026 | 7/8/2026 3:59:59 PM EST |
| 55.00 | 0.00 | 4.90 | 2.45 | 0.45 | 0.00 | 0.00% | 0.04 | 0 | 21 | 4.07 | 0.00 | 0.00 | 0.00 | 5/26/2026 | 7/8/2026 3:59:59 PM EST |
Puts
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17.50 | 0.00 | 4.90 | 2.45 | 0.40 | 0.00 | 0.00% | 0.14 | 0 | 144 | 8.09 | 0.00 | 0.00 | 0.00 | 6/15/2026 | 7/8/2026 3:59:59 PM EST |
| 20.00 | 0.00 | 0.15 | 0.08 | 0.09 | 0.00 | 0.00% | 0.00 | 0 | 952 | 2.29 | 0.00 | 0.00 | 0.00 | 6/30/2026 | 7/8/2026 3:59:59 PM EST |
| 22.50 | 0.00 | 4.90 | 2.45 | 1.50 | 0.00 | 0.00% | 0.11 | 0 | 115 | 6.11 | 0.00 | 0.00 | 0.00 | 6/9/2026 | 7/8/2026 3:59:59 PM EST |
| 25.00 | 0.05 | 1.35 | 0.70 | 0.15 | 0.00 | 0.00% | 0.03 | 0 | 672 | 1.99 | 0.00 | 0.00 | 0.00 | 6/29/2026 | 7/8/2026 3:59:59 PM EST |
| 27.50 | 0.00 | 4.90 | 2.45 | 0.94 | 0.00 | 0.00% | 0.09 | 0 | 109 | 4.60 | 0.00 | 0.00 | 0.00 | 6/22/2026 | 7/8/2026 3:59:59 PM EST |
| 30.00 | 0.00 | 4.90 | 2.45 | 1.65 | 0.00 | 0.00% | 0.08 | 0 | 241 | 3.95 | 0.00 | 0.00 | 0.00 | 6/22/2026 | 7/8/2026 3:59:59 PM EST |
| 32.50 | 0.00 | 1.50 | 0.75 | 1.80 | 0.00 | 0.00% | 0.02 | 0 | 4 | 1.61 | 0.00 | 0.00 | 0.00 | 6/22/2026 | 7/8/2026 3:59:59 PM EST |
| 35.00 | 0.45 | 0.95 | 0.70 | 0.40 | -0.60 | -60.00% | 0.02 | 3 | 825 | 0.74 | -0.14 | 0.10 | -0.02 | 7/8/2026 | 7/8/2026 3:59:59 PM EST |
| 37.50 | 0.20 | 1.25 | 0.73 | 1.10 | % | 0.02 | 163 | 0 | 0.33 | -0.46 | 0.13 | -0.05 | 7/8/2026 | 7/8/2026 3:59:59 PM EST | |
| 40.00 | 1.20 | 4.20 | 2.70 | 2.85 | % | 0.07 | 5 | 2 | 1.21 | -0.76 | 0.11 | -0.05 | 7/8/2026 | 7/8/2026 3:59:59 PM EST | |
| 45.00 | 4.60 | 9.40 | 7.00 | % | 0.16 | 0 | 0 | 1.93 | -0.98 | 0.01 | -0.01 | 7/8/2026 3:59:59 PM EST | |||
| 50.00 | 9.50 | 14.50 | 12.00 | 19.20 | 0.00 | 0.00% | 0.24 | 0 | 0 | 2.47 | -1.00 | 0.00 | 0.00 | 6/18/2026 | 7/8/2026 3:59:59 PM EST |
| 55.00 | 14.50 | 19.50 | 17.00 | % | 0.31 | 0 | 0 | 2.87 | -1.00 | 0.00 | 0.00 | 7/8/2026 3:59:59 PM EST |